急性呼吸窘迫综合征／多脏器功能障碍综合征(ARDS／MODS)是严重创伤、脓毒症、高危手术等多种高危因素引起的一类死亡率很高的合并症，是当前临床各专业面临的重点和难点，发生在高海拔地区病情更为复杂、凶险、急骤，在诊断标准、防治策略上有着比平原更多的特殊性和不同点。 Acute Respiratory Distress Syndrome / Multiple Organ Dysfunction Syndrome (ARDS / MODS) is a type of complication with high mortality caused by many high risk factors such as severe trauma, sepsis and high-risk surgery. It is the current clinical specialty Faced with the key and difficult conditions occurred in the high altitude areas of the disease is more complex, dangerous and flashy, in the diagnostic criteria, prevention and control strategies have more special than the plain and differences.